-48.11% is the change from 871 to 452
Calculation steps:
[( 452 - 871 ) ÷ 871] x 100 = -48.11%
Formula
Percentage change = [(452 - 871) / 871] x 100
Subtract the new number by the original number
452 - 871 = -419
-419 ÷ 871 = -0.48105625717566014
-0.48105625717566014 x 100 = -48.11%